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belka [17]
3 years ago
14

NOT SURE NEED HELP PLEASE​

Mathematics
1 answer:
DedPeter [7]3 years ago
6 0
The formula is 1/2 x ( a + b ) x h
A and b are the top and bottom sides and h is always the perpendicular height.

Now replace the variables...
1/2 x (6 + 14 ) x 8.4

And then...

1/2 x 20 x 8.4 which will give you 84cm^2

Hope this helps! Anymore questions let me know :)
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PLEASEE HELP THIS IS DUE TODAY
dangina [55]

Answer:

The first one is 360 degrees. The second one is 1080.

Step-by-step explanation:

The sum of the interior angles of a quadrilateral are always 360. If you subtract 90 from 360 to get 270. Multiply 270 by 4 to get 1080.

7 0
3 years ago
A pen stand costs ₹120. How many pen stand can be bought for ₹1440​
siniylev [52]

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6 0
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Viktor [21]
(3x+4) units.

Working;
AM=AD+DM
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8 0
3 years ago
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Ghella [55]
I don’t bro cuz I need help to
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3 years ago
Which of these are coordinates for parts of the Ranger Station​
anastassius [24]

ANSWER

F (2,3)

EXPLANATION

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In other words the coordinate on the horizontal axis comes first and that of the vertical axis comes second.

The coordinates of the ranger station are:

(2,3),(2,4),(3,3),(3,4)

The correct choice is F.

6 0
3 years ago
Read 2 more answers
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